Quote:
Originally Posted by MalcolmB
Impressive. I'm constantly amazed at how big a pack you guys shoehorn into a motorcycle. That's more than my mini will have. Are the busbars made from copper braid or multiple strands of small gauge wire?
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The entire power train is aluminium.
Pos terminal is 4mm, Neg terminal is 1.5mm folded over the aluminium braid and crimped.
the braid ends are 16mm dia x 1mm alloy tube crushed to crimp and 3 m4 drill holes across and sleeved with heat shrink.
the blade connection is 1.5mm aluminium with carbon grease.
The heat shrink will tell me if I have a heat problem. Theres max 240A going through each braid at full throttle.
Im looking at 12 seconds to replace the pack in race